<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>注册失败</title>
</head>
<body>
    <div style="margin-top: 400px;margin-left: 400px">
      <p >注册失败，该用户已注册或用户信息错误！！！</p>
      <button style="width: 200px;"  onclick="window.location.href='/'">返回</button>
    </div>
</body>
</html>